GRID M10-4Q vs Radeon Steam Deck 8CU

GRID M10-4Q

2016Core: 1033 MHzBoost: 1306 MHz
Similar parts
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VS
AMD

Radeon Steam Deck 8CU

2023Boost: 1900 MHz
Similar parts
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GRID M10-4Q vs Radeon Steam Deck 8CU Performance Spectrum

About G3D Mark

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

GRID M10-4Q vs Radeon Steam Deck 8CU: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

GRID M10-4Q

2016

Why buy it

  • Delivers 100+% more G3D Mark for each dollar spent, at 1.1 vs 0 G3D/$ ($2,805 MSRP vs Unknown MSRP).

Trade-offs

  • 2016 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
  • 650% higher power demand at 225W vs 30W.

Radeon Steam Deck 8CU

2023

Why buy it

  • Better long-term bet: RDNA 2 (2022−2023) on 6nm gives it a newer hardware base for upcoming games.
  • Draws 30W instead of 225W, a 195W reduction.
  • More future proof: RDNA 2 (2022−2023) on 6nm with a newer platform for upcoming games.

Trade-offs

  • Lower G3D Mark per dollar, at 0 vs 1.1 G3D/$ (Unknown MSRP vs $2,805 MSRP).

Quick Answers

Which GPU is faster for gaming right now?
Radeon Steam Deck 8CU is the faster gaming card right now based on the synthetic data we have. It leads by 0.8% in PassMark G3D (3,000 vs 2,977), which is the best performance signal available in this matchup.
Which GPU is the safer long-term pick for 2026 and beyond?
Radeon Steam Deck 8CU is the safer long-term pick for 2026 and beyond. The case is simple: the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of no meaningful modern upscaling stack, a 6nm process instead of 28nm, and a newer 2023 generation instead of 2016. That makes it the less risky pick as game demands keep moving.
Which GPU is the better buy today?
GRID M10-4Q makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, GRID M10-4Q is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon Steam Deck 8CU has the stronger long-term case.

GRID M10-4Q vs Radeon Steam Deck 8CU Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

NVIDIA

GRID M10-4Q

The GRID M10-4Q is manufactured by NVIDIA. It was released in May 18 2016. It features the Maxwell architecture. The core clock ranges from 1033 MHz to 1306 MHz. It has 640 shading units. The thermal design power (TDP) is 225W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,977 points.

AMD

Radeon Steam Deck 8CU

The Radeon Steam Deck 8CU is manufactured by AMD. It was released in November 9 2023. It features the RDNA 2 architecture. The boost clock speed is 1900 MHz. It has 512 shading units. The thermal design power (TDP) is 30W. Manufactured using 6 nm process technology. G3D Mark benchmark score: 3,000 points.

Graphics Performance

The GRID M10-4Q scores 2,977 and the Radeon Steam Deck 8CU reaches 3,000 in the G3D Mark benchmark — just a 0.8% difference, making them near-identical in rasterization performance. The GRID M10-4Q is built on Maxwell while the Radeon Steam Deck 8CU uses RDNA 2, both on 28 nm vs 6 nm. Shader units: 640 (GRID M10-4Q) vs 512 (Radeon Steam Deck 8CU). Boost clocks: 1306 MHz vs 1900 MHz.

FeatureGRID M10-4QRadeon Steam Deck 8CU
G3D Mark Score
2,977
3,000
Architecture
Maxwell
RDNA 2
Process Node
28 nm
6 nm
Shading Units
640+25%
512
Boost Clock
1306 MHz
1900 MHz+45%
L1 Cache
320 KB
512 KB+60%
L2 Cache
2 MB+100%
1 MB

Advanced Features (DLSS/FSR)

FeatureGRID M10-4QRadeon Steam Deck 8CU
Upscaling Tech
Upscaling support
FSR Upscaling / FSR 4
Frame Generation
Not Supported
Not Supported
Ray Reconstruction
No
No
Low Latency
Standard
AMD Anti-Lag
💾

Video Memory (VRAM)

Both cards ship with 2 GB of GDDR5. Memory bus width is 64-bit on the GRID M10-4Q and 64-bit on the Radeon Steam Deck 8CU. L2 Cache: 2 MB (GRID M10-4Q) vs 1 MB (Radeon Steam Deck 8CU) — the GRID M10-4Q has significantly larger on-die cache to reduce VRAM reliance.

FeatureGRID M10-4QRadeon Steam Deck 8CU
VRAM Capacity
2 GB
2 GB
Memory Type
GDDR5
GDDR5
Bus Width
64-bit
64-bit
L2 Cache
2 MB+100%
1 MB
🔌

Power & Dimensions

The GRID M10-4Q draws 225W versus the Radeon Steam Deck 8CU's 30W — a 152.9% difference. The Radeon Steam Deck 8CU is more power-efficient. Recommended PSU: 350W (GRID M10-4Q) vs 350W (Radeon Steam Deck 8CU). Power connectors: PCIe-powered vs PCIe-powered.

FeatureGRID M10-4QRadeon Steam Deck 8CU
TDP
225W
30W-87%
Recommended PSU
350W
350W
Power Connector
PCIe-powered
PCIe-powered
Length
1mm
Slots
0
Perf/Watt
13.2
100.0+658%
💰

Value Analysis

At launch, the GRID M10-4Q came in at $2805, while the Radeon Steam Deck 8CU launched at $0. On MSRP, Radeon Steam Deck 8CU was 100+% cheaper ($2805 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.1 (GRID M10-4Q) vs Infinity (Radeon Steam Deck 8CU) — the Radeon Steam Deck 8CU offers Infinity% better value. The newer card here is Radeon Steam Deck 8CU (2023 vs 2016).

FeatureGRID M10-4QRadeon Steam Deck 8CU
MSRP
$2805
$0-100%
Performance per Dollar
1.1
Infinity
Codename
GM107
RDNA 2 Sephiroth
Release
May 18 2016
November 9 2023
Ranking
#622
#480

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